# Free museum days at Mason County Historical Society Museum — hours & season

Mason County Historical Society Museum: hours, season and location, from official sources.

**Mason County Historical Society Museum: Tue–Fri 10 AM–4 PM, Sat 11 AM–4 PM.** _(as of 2026-10-15T16:11:29.552Z)_

- **Address:** 427 W Railroad Ave, Shelton, WA 98584
- **Hours:** Tue–Fri 10 AM–4 PM, Sat 11 AM–4 PM
- **Fees:** Admission is always free
- **Website:** https://www.masoncountyhistoricalsociety.org/
- **Notes:** Admission is always free.

## Common questions

### When is Mason County Historical Society Museum open?

Mason County Historical Society Museum is open Tue–Fri 10 AM–4 PM, Sat 11 AM–4 PM.

_Data as of 2026-10-15T12:00:00-07:00 · Sources: web research_

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